Inventor
SHIMA HISASHI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “SHIMA HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
16 patentsUS6504707B2Jan 7, 2003
Portable computer
IBM142 citations97
US5489924AFeb 6, 1996
Computer and display apparatus with input function
IBM73 citations93
USD400515SNov 3, 1998
Port replicator for a notebook computer
IBM21 citations92
USD396454SJul 28, 1998
Docking unit for a portable computer
IBM26 citations92
USD363471SOct 24, 1995
Multi-media portable computer
IBM35 citations92
USD358138SMay 9, 1995
Portable hard disk drive
IBM34 citations89
USD371769SJul 16, 1996
Personal computer docking station
IBM17 citations82
USD370892SJun 18, 1996
Personal computer
IBM17 citations81
USD374433SOct 8, 1996
Personal computer
IBM10 citations74
US6398437B1Jun 4, 2002
Keyboard and computer
IBM2 citations63
USD379804SJun 10, 1997
Personal computer
IBM4 citations63
USD373578SSep 10, 1996
Portable personal computer
IBM3 citations63
USD361322SAug 15, 1995
Portable personal computer
IBM2 citations63
USD396701SAug 4, 1998
Notebook computer
IBM1 citations52
USD361323SAug 15, 1995
Personal computer housing
IBM0 citations52
USD348443SJul 5, 1994
Personal computer
IBM1 citations52
LENOVO SINGAPORE PTE LTD
4 patentsUSD617790SJun 15, 2010
Portable computer
LENOVO SINGAPORE PTE LTD13 citations84
USD738379SSep 8, 2015
Set of keys for electronic device
LENOVO SINGAPORE PTE LTD6 citations82
US7057603B2Jun 6, 2006
Notebook computer force-controlled pointing stick device
LENOVO SINGAPORE PTE LTD9 citations71
US11457303B2Sep 27, 2022
Computing device
LENOVO SINGAPORE PTE LTD0 citations62